Augusta, ME 04330 ZIP Code Profile

Related Place Profiles:
Augusta, ME | Chelsea, ME | Sidney, ME | Togus, ME

Camera Icon Photos of the local Augusta, ME area

ZIP Code 04330: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Augusta, ME 04330

Acceptable Alternative
Chelsea, ME 04330
Sidney, ME 04330

Not Acceptable, USPS
Togus, ME 04330

  • ZIP Code Type: STANDARD
  • County: Kennebec County
  • Centroid: Latitude 44.354, Longitude -69.731
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 1,129
  • PO Box Addresses: 84
  • Residential Addresses: 12,001
    • Multi-Family Addresses: 1,100
    • Single Family Addresses: 10,901

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


04330 ZIP Code Map

Search the map for:

Augusta, ME 04330 Data & Demographics (As of July 1, 2017)


Total Population 25,111
Daytime Population: Workers 33,303
Daytime Population: Residents 12,315
Total Daytime Population (TDP) 45,618
Ratio TDP/Total Population1 1.82
Population in Households 24,107
Population in Familes 17,069
Population in Group Qrtrs 1,004
Population Density2 211
Diversity Index3 15


Median Household Income $41,885
Average Household Income $53,990
Per Capita Income $24,456


Total Housing Units 12,964 (100%)
Owner Occupied HU 6,423 (49.5%)
Renter Occupied HU 4,692 (36.2%)
Vacant Housing Units 1,849 (14.3%)
Median Home Value $148,317
Average Home Value $171,431


Total Households 11,115
Average Household Size 2.17
Family Households 6,143
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population -0.52% -0.56%
Households -0.42% -0.5%
Families -0.66% -0.65%
Median Household Income   1.34%
Per Capita Income   2.29%

Augusta, ME 04330 - Peer Comparisons by Rank and Percentile

The table below compares 04330 to the other 399 ZIP Codes in Maine by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 6 99th
Population Density # 56 86th
Diversity Index # 49 88th
Median Household Income # 258 36th
Per Capita Income # 240 40th

Additional comparisons and rankings can be made with a VERY EASY TO USE Maine Census Data Comparison Tool.

Maine Research Tools

Maine Census Data Comparison Tool

Compare Maine Census Data
Highest or Lowest: